* {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
}

body {
  background: #f2f2f2;
  display: flex;
  min-height: 100vh;
}

.conte-todo {
 margin: auto;
 width: 50%;
 display: flex;
 flex-direction: column;
 justify-content: center;
 align-items: center;
}

.log-color{
 text-align: center;
 margin-bottom: 10px;
}

h3 {
 text-align: center;
 margin-bottom: 20px;
 margin-top: 20px;
 color: rgba(0,0,0,0.5);
}

.hola {
 text-align: center;
	margin-bottom: 20px;
}

span {
	color: red;
}

.cont-usuario a {
  text-decoration: none;
  color: #008abe;
 display: block;
 text-align: center;
}

.cont-usuario {
  margin-left: auto;
  margin-right: auto;
}

.cont-usuario a:hover {
  color: #000;
}

.busqueda  {
  width: 100%;
 max-width: 680px;
  margin: auto;
}

.container-busqueda {
max-width: 500px;
 margin: auto;
}

.container-busqueda p {
 text-align: center;
 color: #008abe;
}

.container-busqueda img {
  max-width: 300px;
}

.borrar {
 text-decoration: none;
 background-color: red;
 padding: 5px;
 border-radius: 5px;
 color: #fff;
}

@media screen and (max-width: 600px) {
  .conte-todo {
    width: 70%;
  }
  .busqueda {
    margin: 3px;
  }
}